banded gemstones: crossword clues

Matching Answer
Confidence
ONYX
55%
OPALS
55%
AGATE
46%
GNEISS
44%
SARDS
40%
SPINELS
20%
AGATES
20%
TOPAZES
20%
SETS
20%
SEMIOPAQUE
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)